[c-prog] Re: printf

[John Matthews]

--- In c-prog@yahoogroups.com, Thomas Hruska <[EMAIL PROTECTED]> wrote:
>
> kathir resh wrote:
> > since printf is function it returns the no of characters
printed...how to view the no of charaters it returns.....
> 
> printf("%d\n", printf("Hi!\n"));

Slight variation:

printf("%d\n", printf("no of characters = "));